Iceland Glacier Recession 1973 to 2000, Glacier Terminus contrast emphasized
(Complete Item Description)
- Abstract:
This animation shows glacier recession at the Breidamerkurjokull glacier in Iceland. The data from 1973 is taken from Landsat 1 and the 2000 data is from Landsat 7. The Breidamerkurjokull glacier in Iceland has been measured by Landsat to be receding since 1973. The glacierologists in Iceland and here at NASAs Goddard Space Flight Center have measured the recession throughout the entire glacier and found different rates of recession in different areas. In general, the glacier seems to be receding at about 2% annually. It is extremely controversial whether this recession is caused by global warming.
- Subject:
- Science and Technology
- Grade Level:
- Secondary, Post-secondary
- SubTopics:
- Climate Change
- Collection:
- NASA GSFC Scientific Visualization Studio
